ThinkWiki - User contributions [en]

Category:T520

2015-10-28T09:20:00Z

Pablomh: Minor typo

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=== ThinkPad T520 ===
This page gives an overview of the ThinkPad T520.

==== Standard Features ====
*One of the following processors:
** [[Intel Core i3|Intel® Core i3]]-2310M processor (dual-core, 2.10GHz, 3MB L3 Cache)
** [[Intel Core i5|Intel® Core i5]]-2410M processor (dual-core, 2.30GHz, 3MB L3 Cache)
** Intel® Core i5-2520M processor (dual-core, 2.50GHz, 3MB L3 Cache)
** Intel® Core i5-2540M processor (dual-core, 2.60GHz, 3MB L3 Cache)
** [[Intel Core i7|Intel® Core i7]]-2620M processor (dual-core, 2.70GHz, 4MB L3 Cache)
** Intel® Core i7-2630QM processor (quad-core, 2.00GHz, 6MB L3 Cache)
** Intel® Core i7-2720QM processor (quad-core, 2.20GHz, 6MB L3 Cache)
** Intel® Core i7-2820QM processor (quad-core, 2.30GHz, 8MB L3 Cache)
* One of the following graphics adapters:
**[[Intel HD Graphics 3000]]
** Discrete NVIDIA NVS 4200M (1GB VRAM) with [[Switchable Graphics|Optimus Technology]]
* One of the following [[TFT display]]s:
** 15.6" TFT display with 1366x768 (HD) (230 NITS)
** 15.6" TFT display with 1600x900 (HD+) (230 NITS)
** 15.6" TFT display with 1920x1080 (FHD) (270 NITS)
* Up to 8GB DDR3 - 1333MHz (2 DIMM Slots) with one of the following:
** 1x2=2 GB (1 DIMM)
** 1x4=4 GB (1 DIMM)
** 2x2=4 GB (2 DIMM)
** 2x3=6 GB (2 DIMM)
** 2x4=8 GB (2 DIMM)
** User upgradeable up to 16GB (2x8GB)
* One of the following disk drives:
** 250GB 5400rpm 2.5" SATA HDD (Hitachi 5K500.B-250)
** 320GB 7200rpm 2.5" SATA HDD
** 500GB 7200rpm 2.5" SATA HDD (Seagate 7200.4)
** 128GB Solid State Drive, Serial ATA
** Intel 160GB Solid State Drive, Serial ATA
* [[MiniPCI Express slot]] 1 with one of the following:
** ThinkPad b/g/n (RealTek - Stockton) 1x1 BGN
** Intel Centrino Wireless-N 1000 (Condor Peak) 1x2 BGN
** Intel Centrino Advanced-N 6200
** Intel Centrino Advanced-N 6205 (Taylor Peak) 2x2 AGN
** Intel Centrino Ultimate-N 6300 (Puma Peak) 3x3 AGN

* [[MiniPCI Express slot]] 2 with one of the following:
** None (empty)
** [[Ericsson F5521gw]] WWAN with GPS
** Intel 310 mSATA SSD
* 720p webcam on select models
* [[UEFI Firmware]]
* [[Ricoh 5-in-1 MultiCard Reader|5-in-1 MultiCard Reader]]
* [[Embedded Security Subsystem|Trusted Computing Group TPM 1.2]]
* [[Active Protection System]]
* [[Integrated Fingerprint Reader]] on select models
* [[Lenovo Integrated Smart Card Reader|Integrated Smart Card Reader]] on select models
* [[UltraNav]] (TrackPoint / Touchpad combo)
* [[Firewire Port|Firewire 400]] (IEEE1394a)
* [[ESATA Port|eSATA/USB combo port]] on select models
* [[Intel Active Management Technology (AMT)]]
</div>
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[[image:ThinkPadT510.jpg|ThinkPad T520|300px]]
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=== Resources ===
* [http://support.lenovo.com/en_US/guides-and-manuals/detail.page?LegacyDocID=MIGR-76854 Hardware Maintenance Manual (HMM)]
* [http://support.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-t-series-laptops/thinkpad-t520 T520 Drivers and Software]
* [http://www1.partnerinfo.lenovo.com/partners/se/products/downloads/thinkpad-tseries/ThinkPad_T420_T520_Datasheet.pdf ThinkPad T420/520 datasheet - 3 Mar 2011 (PDF 885 KB)]
[[Category:T Series]]

Category:W520

2015-09-07T09:06:28Z

Pablomh: Point to the W520 review, not to the T520 one

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=== ThinkPad W520 ===

This page gives an overview of the ThinkPad W520.

==== Standard Features ====

* One of the following processors:
** Intel Quad Core i7-2920XM (2.50GHz, 8MB L3, 1600MHz FSB, 55W)
** Intel Quad Core i7-2820QM (2.30GHz, 8MB L3, 1600MHz FSB, 45W)
** Intel Quad Core i7-2760QM (2.40GHz, 6MB L3, 1600MHz FSB, 45W)
** Intel Quad Core i7-2720QM (2.20GHz, 6MB L3, 1600MHz FSB, 45W)
** Intel Dual Core i7-2620M (2.70GHz, 4MB L3, 1333MHz FSB, 35W)
** Intel Dual Core i5-2540M (2.60GHz, 3MB L3, 1333MHz FSB, 35W)
** Intel Dual Core i5-2520M (2.50GHz, 3MB L3, 1333MHz FSB, 35W)
* One of the following discrete graphics cards:
** [[NVIDIA Quadro 1000M]] with 2GB DDR3 and 96 CUDA cores, and with [[Switchable Graphics|Optimus™ Technology]]
** [[NVIDIA Quadro 2000M]] with 2GB DDR3 and 192 CUDA cores, and with [[Switchable Graphics|Optimus™ Technology]]
* One of the following [[TFT display|TFT displays]]:
** 15.6" TFT display with 1366x768 (HD) resolution with LED backlight
** 15.6" TFT display with 1600x900 (HD+) resolution with LED backlight
** 15.6" TFT display with 1920x1080 (FHD) resolution with LED backlight
* 2GB, 4GB or 8GB DIMMS [[PC3-10600]] memory standard
** 2 DIMM slots on dual-core models (up to 16GB)
** 4 DIMM slots on quad-core models (up to 32GB)
** Samsung M471B5273DH0-CH9 4 GB DDR3-1333 SDRAM (8-8-8-22 @ 609 MHz) (7-7-7-20 @ 533 MHz) (6-6-6-17 @ 457 MHz) (5-5-5-14 @ 380 MHz)
*One of the following storage options:
** 320GB 7200rpm 2.5" SATA HDD
** 500GB 7200rpm 2.5" SATA HDD
** 128GB Samsung SATA SSD
** 160GB Intel SATA SSD
* [[Intel 82579LM Gigabit Network Connection]]
* Intel HD Audio with a [[CX20585]] codec
* [[ThinkPad Modem (MDC-3.0, 56kbps HDA)]]
* [[Ultrabay|Ultrabay Enhanced]] with one of the following:
** [[Serial UltraBay Enhanced DVD Burner II]]
* [[MiniPCI Express slot]] 1 with one of the following:
** Thinkpad b/g/n
** [[Intel Centrino Advanced-N 6205]] (2x2 AGN)
** [[Intel Centrino Ultimate-N 6300]] (3x3 AGN)
** [[Intel Centrino Advanced-N + WiMAX 6250]]
* [[MiniPCI Express slot]] 2 with one of the following:
** None (empty)
** [[Sierra Wireless MC8355]] Gobi 3000 WWAN
** Ericsson F5521gw WWAN
** LeadCore LC5730D WWAN
** Huawei EM660 WWAN
** Intel 310 mSATA SSD
* [[ExpressCard slot|ExpressCard/34 slot]]
* [[Lenovo Integrated Smart Card Reader]] (Optional)
* [[Ricoh 5-in-1 MultiCard Reader|5-in-1 MultiCard Reader]]
* 720p [[Integrated camera]] on select models
* [[Huey PRO Colorimeter]] by X-Rite on select models
* [[Embedded Security Subsystem|Trusted Computing Group TPM 1.2]]
* [[Active Protection System]]
* [[Integrated Fingerprint Reader]] on select models
* [[Bluetooth 3.0|ThinkPad Bluetooth with Enhanced Data Rate (BDC-3.0)]] on select models
* [[UltraNav]] (TrackPoint / Touchpad combo)
* [[Firewire Port|Firewire 400]] (IEEE1394a)
* [[DisplayPort]]
* [[USB Port|USB 3.0]]
* [[ESATA Port|eSATA Port]]
* [[Intel Active Management Technology (AMT)]] on select models

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[[Image:ThinkPadW510.jpg|ThinkPad W520|300px]]
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[[Hardware W520-4284-49G]]

==== Resources ====

* [http://www-307.ibm.com/pc/support/site.wss/MIGR-76854.html Hardware Maintenance Manual (HMM)]
* [http://support.lenovo.com/en_US/research/hints-or-tips/detail.page?&DocID=HT063273 W520 Drivers and Software]
* [http://shop.lenovo.com/us/ww/pdf/w520_datasheet.pdf Worldwide_datasheet ThinkPad W520 notebooks - 1 Feb 2011 (PDF 2450382 Bytes)]

==== Reviews ====

* [http://www.storagereview.com/lenovo_thinkpad_w520_review StorageReview.com], 2011-06-10
* [http://blogs.technet.com/b/keithcombs/archive/2011/03/28/lenovo-thinkpad-w520-mini-review.aspx Keith Combs' Blahg], 2011-03-28

==== Linux Installation ====

* {{Install|Fedora| 14|W520}}
* {{Install|Fedora| 15|W520}}
* {{Install|Debian| Squeeze|W520}}
* {{Install|Debian| Wheezy|W520}}
* {{Install|Slackware| 13.37|W520}} updated 7/21/2011
* {{Install|OpenSuse|11.4|W520}}
* {{Install|Ubuntu| 11.04|W520}}

=== Power Adapter ===

The W520 comes with a special [http://www-307.ibm.com/pc/support/site.wss/MIGR-76762.html 170W AC adapter (P/N 0A36227)] that is currently not shipped with any other Thinkpad. Note that it is different from the W700 [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-70684 170W AC adapter (P/N 41R4421)]. The W520 AC adapter is larger but lighter than the W510 135W AC adapter. (Maybe not always? In a comparison of a 135W adapter that came with a W510 and a 170W adapter that came with a W520, the 170W was not only larger but also about 100g heavier.)

The 170W adapter plug has two extra notches that makes it physically impossible to use the 170W adapter with older equipment such as the W510 and some docking stations, although older chargers are physically forward compatible (while they may not provide enough power) with ports that support the 170W adapter.

Most newer (20V) Thinkpad AC adapters have a compatible plug with the W520, but not all of them will work due to power constraints. The following table shows which AC adapters can be used to run the W520:

{| border="1" cellpadding="5" cellspacing="0"
! Marketing P/N
! Rated power
! Works on W520
! Charge while off
! Comment
|-
| [http://www-307.ibm.com/pc/support/site.wss/MIGR-76762.html 0A36227]
| 170W
| {{Cyes}}
| {{Cyes}}
| Official AC adapter for W520
|-
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-70684 41R4421]
| 170W
| {{Cno}}
| {{Cno}}
| Official AC adapter for W700, different plug diameter
|-
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-74503 55Y9317]
| 135W
| {{Cyes}}
| {{Cyes}}
| Official AC adapter for W510.
|-
| Various
| 90W
| {{Cno}}
| {{Cyes}}
| Battery continues to drain, does not work
|-
| Various
| 65W
| {{Cno}}
| {{Cyes}}
| Battery continues to drain, does not work
|}

The 135W adapter is sufficient to run the W520 without throttling. The 65W and 90W adapters can only be used to charge the battery while the W520 is not running, that is, powered off, hibernated, or suspended.

[[Category:W Series]]

Intel Core i5

2014-01-02T15:25:53Z

Pablomh: /* Standard Voltage */

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The Intel Core i5 (Arrandale) is the successor of the [[Intel Core 2 Duo (Penryn)]] processor. Unlike the Penryn, Arrandale uses the new 32um process (Nehalem microarchitecture) which makes it cooler and uses less power.

Newer versions include Sandy Bridge microarchitecture (also 32um process) and Ivy Bridge microarchitecture (22 um process).

=Features=
*Dual Core
*EM64T
*[http://en.wikipedia.org/wiki/Vanderpool#Intel_Virtualization_Technology_.28Intel_VT.29 Intel Virtualization Technology ]
*XD-Bit
*[[SIMD|MMX]], [[SIMD|SSE]], [[SIMD|SSE2]], [[SIMD|SSE3]], [[SIMD|SSSE3]], [[SIMD|SSE4.1]], XD Bit, iAMT2, Intel VT instruction sets
*1066 MHz Memory controller integrated
*32 nm fabrication process (22 nm for Ivy Bridge microarchitecture models)
*3 MB L2-Cache
*[[SpeedStep|Enhanced Intel SpeedStep (EIST)]]
*Integrated [[Intel HD Graphics]]
* [[AES NI]]
</div>
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=Available Types and ThinkPads featuring them=
==Standard Voltage==
{| border=1 cellspacing=0 cellpadding=2
|- style="background:#ffdead;white-space:nowrap;"
! Nr. || Architecture || colspan=5 | Frequency (MHz) || L2 Cache || VT || colspan=2 | core Voltage (V) || colspan=2 | TDP (W) || ThinkPad Models
|- style="background:#ffdead;"
! !! !! max. !! min. !!turbo !! GPU !! Memory!! !! !! high !! low !! high freq !! low freq !!
|-
| i5-430M || Westmere || 2267 || ? || 2533 || 766 || 1066 || 3MB || yes || ? || ? || 35 || ? || {{T410i}}, {{T510i}}, {{X201i}}
|-
| i5-520M || Westmere || 2400 || 1200 || 2930 || 766 || 1066 || 3MB || yes || ? || ? || 35 || ? || {{L412}}, {{L512}}, {{T410}}, {{T410s}}, {{T510}}, {{X201}}, {{X201i}}
|-
| i5-520E || Westmere || 2400 || ? || 2930 || 766 || 1066 || 3MB || yes || ? || ? || 35 || ? ||
|-
| i5-540M || Westmere || 2533 || ? || 3066 || 766 || 1066 || 3MB || yes || ? || ? || 35 || ? || {{L412}}, {{T410}}, {{T510}}, {{X201}}, {{X201i}}
|-
| i5-2520M || Sandy Bridge || 2500 || ? || 3200 || 650-1300 || 1333 || 3MB || yes || ? || ? || 35 || ? || {{T420}}, {{T430}}
|-
| i5-2540M || Sandy Bridge || 2600 || ? || 3300 || 650-1300 || 1333 || 3MB || yes || ? || ? || 35 || ? || {{T420}}
|-
| i5-3320M || Ivy Bridge || 2600 || ? || 3300 || 650-1200 || 1600 || 3MB || yes || ? || ? || 35 || ? || {{T430}}
|-
| i5-3360M || Ivy Bridge || 2800 || ? || 3500 || 650-1200 || 1600 || 3MB || yes || ? || ? || 35 || ? || {{T430}}
|-
|}

==Ultra-Low Voltage==
{| border=1 cellspacing=0 cellpadding=2
|- style="background:#ffdead;white-space:nowrap;"
! Nr. || Architecture || colspan=5 | Frequency (MHz) || L2 Cache || VT || colspan=2 | core Voltage (V) || colspan=2 | TDP (W) || ThinkPad Models
|- style="background:#ffdead;"
! !! !! max. !! min. !!turbo !! GPU !! Memory!! !! !! high !! low !! high freq !! low freq !!
|-
| i5-520UM || Nehalem || 1067 || ? || 1860 || 500 || 1066 || 3MB || yes || ? || ? || 18 || ? ||
|-
|}

=See also=
*[[Intel Core 2 Duo (Penryn)]]
*[[Intel Core i3]]
*[[Intel Core i7]]

== External Links ==
*[http://en.wikipedia.org/wiki/List_of_Intel_Core_i5_microprocessors#Dual-Core_Mobile_processors Wikipedia - Intel Core i5 mobile microprocessors]

[[Category:Components]]